flightsimulatorplatfrom/pilotclient
1
0
Fork 0
mirror of https://github.com/swift-project/pilotclient.git synced 2026-04-06 01:45:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

Ref T231, arbitrary radius for elevation plane

Browse Source
This commit is contained in:
Klaus Basan
2018-01-26 22:23:00 +01:00
parent 844436e744
commit e7f2d639c1
2 changed files with 17 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/blackmisc/geo/elevationplane.cpp
View File

@@ -34,7 +34,7 @@ namespace BlackMisc
bool CElevationPlane::isNull() const
{
return m_radius.isNull();
return m_radius.isNull() || CCoordinateGeodetic::isNull();
}
bool CElevationPlane::isWithinRange(const ICoordinateGeodetic &coordinate) const
@@ -46,6 +46,16 @@ namespace BlackMisc
return inRange;
}
bool CElevationPlane::isWithinRange(const ICoordinateGeodetic &coordinate, const CLength &radius) const
{
if (coordinate.isNull()) { return false; }
if (radius.isNull()) { return false; }
if (isNull()) { return false; }
const CLength d = this->calculateGreatCircleDistance(coordinate);
const bool inRange = (radius >= d);
return inRange;
}
void CElevationPlane::setSinglePointRadius()
{
m_radius = singlePointRadius();